→ About Contest
Andrew Stankevich — Gold and Silver Medalist of ACM-ICPC, associate professor in Saint Petersburg University ITMO, SPb NRU ITMO teams coach, that became ACM-ICPC World Champions for 5 times. His contests have been used in Summer and Winter Petrozavodsk Camps since 2003. The contests are considered to be among the most interesting and well-prepared contests used at this international training camp. Contests materials are distributed under Creative Commons 4.0 Attribution license.
→ Virtual participation
Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests.
If you've seen these problems, a virtual contest is not for you - solve these problems in the archive.
If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive.
Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.
→ Practice?
Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.
→ Status filter
→ Contest materials
Contest status
| # | When | Who | Problem | Lang | Verdict | Time | Memory |
|---|---|---|---|---|---|---|---|
| 372602326 | Apr/26/2026 13:47 | IPRIT | D - Dynamic LCA | C++17 (GCC 7-32) | Accepted | 343 ms | 34000 KB |
| 372601709 | Apr/26/2026 13:41 | IPRIT3 | D - Dynamic LCA | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 0 KB |
| 372208684 | Apr/23/2026 10:16 | qwwqcy | I - Incomparable Suffixes | C++20 (GCC 13-64) | Accepted | 2875 ms | 67800 KB |
| 371637980 | Apr/18/2026 13:19 | qwwqcy | A - Abstract Dances | C++20 (GCC 13-64) | Accepted | 187 ms | 300 KB |
| 371637839 | Apr/18/2026 13:18 | qwwqcy | A - Abstract Dances | C++20 (GCC 13-64) | Accepted | 125 ms | 200 KB |
| 371637779 | Apr/18/2026 13:17 | qwwqcy | D - Dynamic LCA | C++20 (GCC 13-64) | Accepted | 390 ms | 4000 KB |
| 371637686 | Apr/18/2026 13:16 | qwwqcy | D - Dynamic LCA | C++20 (GCC 13-64) | Accepted | 359 ms | 4100 KB |
| 371637309 | Apr/18/2026 13:12 | qwwqcy | B - Betting Fast | C++20 (GCC 13-64) | Accepted | 46 ms | 0 KB |
| 371637200 | Apr/18/2026 13:11 | qwwqcy | B - Betting Fast | C++20 (GCC 13-64) | Accepted | 46 ms | 100 KB |
| 371637048 | Apr/18/2026 13:09 | qwwqcy | G - Grand Tour | C++20 (GCC 13-64) | Accepted | 359 ms | 2200 KB |
| 371636950 | Apr/18/2026 13:08 | qwwqcy | G - Grand Tour | C++20 (GCC 13-64) | Accepted | 390 ms | 2200 KB |
| 371636914 | Apr/18/2026 13:08 | qwwqcy | A - Abstract Dances | C++20 (GCC 13-64) | Time limit exceeded on test 1 | 2000 ms | 300 KB |
| 371636815 | Apr/18/2026 13:07 | qwwqcy | C - Comparator Networks | C++20 (GCC 13-64) | Accepted | 62 ms | 0 KB |
| 371636692 | Apr/18/2026 13:05 | qwwqcy | C - Comparator Networks | C++17 (GCC 7-32) | Accepted | 62 ms | 100 KB |
| 371636634 | Apr/18/2026 13:04 | qwwqcy | A - Abstract Dances | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371636443 | Apr/18/2026 13:02 | qwwqcy | I - Incomparable Suffixes | C++17 (GCC 7-32) | Memory limit exceeded on test 1 | 109 ms | 262100 KB |
| 371636165 | Apr/18/2026 12:59 | qwwqcy | A - Abstract Dances | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371635941 | Apr/18/2026 12:56 | qwwqcy | A - Abstract Dances | C++17 (GCC 7-32) | Compilation error | 0 ms | 0 KB |
| 371635909 | Apr/18/2026 12:56 | qwwqcy | I - Incomparable Suffixes | C++17 (GCC 7-32) | Wrong answer on test 1 | 15 ms | 53200 KB |
| 367478206 | Mar/20/2026 15:26 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Accepted | 937 ms | 9100 KB |
| 367478090 | Mar/20/2026 15:25 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Time limit exceeded on test 25 | 4000 ms | 5400 KB |
| 367477990 | Mar/20/2026 15:24 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 15 | 109 ms | 4800 KB |
| 367477924 | Mar/20/2026 15:23 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 14 | 46 ms | 4800 KB |
| 367477645 | Mar/20/2026 15:19 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 15 | 78 ms | 4800 KB |
| 367477422 | Mar/20/2026 15:17 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 4500 KB |
| 367477169 | Mar/20/2026 15:14 | Antares_qwq | J - Journey Planner | C++20 (GCC 13-64) | Wrong answer on test 3 | 31 ms | 3600 KB |
| 366794763 | Mar/15/2026 13:17 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 46 ms | 4700 KB |
| 366794585 | Mar/15/2026 13:16 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 4700 KB |
| 366794462 | Mar/15/2026 13:15 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 4700 KB |
| 366794118 | Mar/15/2026 13:11 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 78 ms | 2400 KB |
| 366794058 | Mar/15/2026 13:11 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 19 | 2515 ms | 2400 KB |
| 366794022 | Mar/15/2026 13:11 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 12 | 31 ms | 2400 KB |
| 366793928 | Mar/15/2026 13:10 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 9 | 46 ms | 2400 KB |
| 366793893 | Mar/15/2026 13:09 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 4000 ms | 2400 KB |
| 366793834 | Mar/15/2026 13:09 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 1 | 4000 ms | 2400 KB |
| 366793553 | Mar/15/2026 13:06 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 2400 KB |
| 366793205 | Mar/15/2026 13:03 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 46 ms | 2400 KB |
| 366793072 | Mar/15/2026 13:01 | kalkaper | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 4 | 31 ms | 2400 KB |
| 366626934 | Mar/14/2026 15:58 | yusuf12360 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 3906 ms | 9100 KB |
| 366626341 | Mar/14/2026 15:53 | yusuf12360 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Time limit exceeded on test 17 | 4000 ms | 5300 KB |
| 366625357 | Mar/14/2026 15:44 | yusuf12360 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 7 | 31 ms | 4000 KB |
| 366623764 | Mar/14/2026 15:28 | yusuf12360 | J - Journey Planner | C++23 (GCC 14-64, msys2) | Memory limit exceeded on test 1 | 31 ms | 262100 KB |
| 366432071 | Mar/13/2026 01:46 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 1359 ms | 10900 KB |
| 366432022 | Mar/13/2026 01:44 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 2140 ms | 11000 KB |
| 366431910 | Mar/13/2026 01:41 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 46 ms | 100 KB |
| 366431869 | Mar/13/2026 01:40 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 1 | 31 ms | 0 KB |
| 366431779 | Mar/13/2026 01:39 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 31 ms | 100 KB |
| 366431109 | Mar/13/2026 01:23 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 46 ms | 0 KB |
| 322931229 | Jun/05/2025 07:15 | delwar_03_ | J - Journey Planner | C++23 (GCC 14-64, msys2) | Accepted | 1343 ms | 10900 KB |
| 366431501 | Mar/13/2026 01:32 | aufannn | J - Journey Planner | C++23 (GCC 14-64, msys2) | Wrong answer on test 11 | 46 ms | 100 KB |
Sort by:
Codeforces (c) Copyright 2010-2026 Mike Mirzayanov
The only programming contests Web 2.0 platform
Server time: Apr/26/2026 21:00:03 (g2).
Desktop version, switch to mobile version.
Supported by
